Evidence map›Paper›PMID 33543401›Full record

ArticleFunctional & integrative genomics2021

Influence of the kappa casein genotype on the technological properties of cow milk of Simmental and Alatau breeds.

Aigerim Zh Khastayeva, Laura A Mamayeva, Aizhan T Abylgazinova, Venera S Zhamurova, Nurlybek Zh Karimov, Karlygash M Muratbekova

RetractedAbstract readRetracted Publication
PubMed Publisher
In one paragraph

Article in Functional & integrative genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 42% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Aigerim Zh KhastayevaLaboratory of Deep Processing of Crop Products, Kazakh Research Institute of Processing and Food Industry, 010000, 26 Akzhol Str., Nur-Sultan, Republic of Kazakhstan.
Laura A MamayevaDepartment of Technology and Food Safety, Kazakh National Agrarian University, 050010, 8 Abai Ave, Almaty, Republic of Kazakhstan.
Aizhan T AbylgazinovaDepartment of Livestock and Veterinary Medicine, Scientific-Production Center of Livestock and Veterinary Medicine, 010000, 40 Kenesary Str., Nur-Sultan, Republic of Kazakhstan.
Venera S ZhamurovaDepartment of Technology and Food Safety, Kazakh National Agrarian University, 050010, 8 Abai Ave, Almaty, Republic of Kazakhstan.
Nurlybek Zh KarimovTesting Center, Kazakh Scientific-Research Institute of Animal Husbandry and Feed Production, 050035, 51 Zhandosov Str, Almaty, Republic of Kazakhstan. karimov5647@kpi.com.de.ORCID http://orcid.org/0000-0002-1139-9091
Karlygash M MuratbekovaDepartment of Technology and Food Safety, Kazakh National Agrarian University, 050010, 8 Abai Ave, Almaty, Republic of Kazakhstan.
Kazakh National Agrarian Research University · KZKazakh Scientific Research Veterinary Institute · KZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main objective of dairy farming is to obtain highly productive animals that produce milk with high protein content and have good technological properties. Currently, with the development of molecular genetics and molecular biology, it is possible to identify genes directly or indirectly associated with the milk production of animals. The identification of variants of such genes that are preferable from the standpoint of selection will allow, apart from the conventional selection of animals, to perform selection at the level of deoxyribonucleic acid technologies, i.e. according to genotype. The paper includes the study of milk productivity indicators and physicochemical quality indicators of milk from cows of Simmental and Alatau breeds by loci of the kappa casein gene, and also determines the cheese suitability and technological properties of milk of cows of Simmental and Alatau breeds with different genotypic affiliations for kappa casein for the production of semi-hard cheeses. The determination of polymorphism by the kappa casein gene was carried out with the use of the polymerase chain reaction method for genotyping of the major milk proteins of kappa casein gene. In a comparative aspect, the interrelation of genotypes with milk productivity was studied, the frequencies of allelic polymorphism of cows of Simmental and Alatau breeds in the Republic of Kazakhstan were identified, the nature of milk productivity was determined for each genotype. Scientifically based data on the assessment of biological value, technological properties, cheese suitability of milk of cows of Simmental and Alatau breeds are obtained.

Indexed as

AnimalsCaseinsCattleCheeseFemaleGenotypeMilkMilk ProteinsPolymorphism, GeneticSpecies SpecificityCaseinsMilk ProteinsCheese suitabilityKappa caseinMilkPolymerase chain reaction

Identifiers

PMID33543401
OpenAlexW3126213072

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.